should lek
Regular verb: lek - leked- leked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should lek
you should lek
she should lek
we should lek
you should lek
they should lek 	I should be leking
you should be leking
she should be leking
we should be leking
you should be leking
they should be leking	I should have leked
you should have leked
she should have leked
we should have leked
you should have leked
they should have leked	I should have been leking
you should have been leking
she should have been leking
we should have been leking
you should have been leking
they should have been leking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I should not lek
you should not lek
she should not lek
we should not lek
you should not lek
they should not lek 	I should not be leking
you should not be leking
she should not be leking
we should not be leking
you should not be leking
they should not be leking	I should not have leked
you should not have leked
she should not have leked
we should not have leked
you should not have leked
they should not have leked	I should not have been leking
you should not have been leking
she should not have been leking
we should not have been leking
you should not have been leking
they should not have been leking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I lek?
should you lek?
should she lek?
should we lek?
should you lek?
should they lek? 	should I be leking?
should you be leking?
should she be leking?
should we be leking?
should you be leking?
should they be leking? 	should I have leked?
should you have leked?
should she have leked?
should we have leked?
should you have leked?
should they have leked? 	should I have been leking?
should you have been leking?
should she have been leking?
should we have been leking?
should you have been leking?
should they have been leking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I not lek?
should you not lek?
should she not lek?
should we not lek?
should you not lek?
should they not lek? 	should I not be leking?
should you not be leking?
should she not be leking?
should we not be leking?
should you not be leking?
should they not be leking? 	should I not have leked?
should you not have leked?
should she not have leked?
should we not have leked?
should you not have leked?
should they not have leked? 	should I not have been leking?
should you not have been leking?
should she not have been leking?
should we not have been leking?
should you not have been leking?
should they not have been leking?